Al Balqa Applied University. Collage of Medicine. Anatomy Lab Check List
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1 Al Balqa Applied University Cllage f Medicine Anatmy Lab Check List Blck: Nervus System and Special Senses ( ) Lab Title: Neuranatmy 1 Lab Objectives: Identify majr cmpnents f brain. Knw majr lbes, majr gyri and sulci. Identify majr cmpnents f brainstem, imprtant landmarks Identify the main arteries f the brain including the circle f Willis. Identify the majr histlgical features f the nervus system. Brain Cmpnents Cerebrum Diencephaln Thalamus, hypthalamus & epithalamus (pineal gland & habenular nuclei) Cerebellum Brainstem medulla, pns & midbrain Crtex: Structure & Functin Cerebrum Lngitudinal fissure Cerebral hemispheres Precccipital ntch Cerebral crtex Cerebral crtex Cerebral lbes Frntal Parietal Tempral Occipital
2 Insula Sulci separate between lbes Central sulcus Lateral sulcus (f Sylvius) Pariet ccipital sulcus Calcarine sulcus Main sulci within cerebral lbes Frntal lbe Precentral, Superir frntal Inferir frntal Olfactry Cingulate Parietal lbe Pstcentral, Intraparietal Cingulate Tempral lbe Superir tempral Middle tempral Occipittempral Cllateral Occipital lbe Calcarine Main gyri & structures in the cerebral lbes Frntal lbe Precentral gyrus Superir frntal gyrus Middle frntal gyrus Inferir frntal gyrus Orbital gyri Triangular gyrus Opercular gyrus Rectus (straight) gyrus Medial frntal gyrus Olfactry bulb Olfactry tract Medial & lateral lfactry striae Anterir perfrating substance Parietal lbe Pstcentral gyrus
3 Superir parietal lbule Inferir parietal lbule Supramarginal gyrus Angular gyrus Precuneus Tempral Superir tempral gyrus Transverse tempral gyri (f Hesche) Middle tempral gyrus Inferir tempral gyrus Occipittempral gyrus (fusifrm gyrus) Parahippcampal gyrus Uncus Occipital lbe Lingual gyrus Cuneus Cmmn (frntal & parietal lbes) gyri Cingulate Paracentral lbule Functinal crtical areas Primary areas Primary sensry areas Primary smatsensry area pstcentral gyrus (area 3,1, & 2) Primary visual area ccipital lbe (area 17) Primary auditry area tempral lbe (areas 41&42) Primary gustatry area base f the pstcentral gyrus Primary lfactry area tempral lbe Primary mtr areas Primary mtr area precentral gyrus (area 4) Brca s speech area left cerebral hemisphere (areas 44&45) Assciatin areas Smatsensry assciatin area psterir t primary smatsensry area Visual assciatin area ccipital lbe (areas 18&19) Auditry assciatin area tempral lbe Wernicke s area le tempral and parietal lbes (areas 39&40) Prefrntal crtex anterir prtin f the frntal lbe Cmmissural fibers Crpus callsum Rstrum Genu
4 Frceps minr Bdy Splenium Frceps majr Anterir cmmissure Psterir cmmissure Inferir t pineal gland Habenular cmmissure Superir t pineal gland Frnix Prjectin fibers Crna radiata Internal capsule Anterir limb Genu Psterir limb Optic radiatin Crus cerebri Pyramid Bld supply t crtex Internal cartid arteries Vertebral arteries Circle f Willis.. Anterir cerebral artery Middle cerebral artery Psterir cerebral artery External features f brainstem Ventral Structures Midbrain Cerebral peduncles (basis pedunculi) Interpeduncular fssa Pns Basilar pns Basilar sulcus Bulbpntine sulcus Medulla blngata Ventral median fissure Pyramids
5 Decussatin f pyramids Olives Pre livary & pst livary sulci Inferir cerebellar peduncles Drsal Structures Crpra quadrigemini (midbrain) Superir & inferir clliculi Cerebellar peduncles Lateral walls f 4th ventricle Gracile & cuneate tubercles (clsed surface f medulla) Inferir t 4th ventricle Rhmbid fssa Pntine part Medullary part (pen medulla) Psterir median sulcus Medial eminence (pns) Facial clliculus Caudal part f the eminence Sulcus limitans Striae medullares Trigns Vagal trign (mre lateral inferir) Hypglssal trign (mre medial superir) Vestibular areas Lateral pints f the fssa Isthmus superir cnstrictin Obex inferir narrwing Histlgy f NS Layers f cerebral crtex Mlecular layer Outer granular layer Pyramidal cell layer Inner granular layer Ganglinic layer Multifrm cell layer Neurnal cells in crtex Pyramidal cells Layers f Cerebellar crtex Outer mlecular layer Central layer f large Purkinje cells
6 Purkinje cells Inner granule layer Drsal rt (sensry) ganglia.. Autnmic ganglia... Meninges Dura mater Arachnid mater Pia mater Meningeal Spaces Subdural space Subarachnid space Plastinated Mdels: Cmplete Brain Half Brain Cmplete Brain with bld vessels Half Brain with bld vessels Brainstem Plastic Mdels: Cmplete Brain Half Brain Brainstem Brain with Bld Vessels Histlgy: Histlgy Slides Cerebral crtex Cerebellar crtex Spinal ganglia Autnmic ganglia
Al Balqa Applied University. Collage of Medicine. Anatomy Lab Check List
Al Balqa Applied University Cllage f Medicine Anatmy Lab Check List Blck: Nervus System and Special Senses (31500311) Lab Title: Neuranatmy 3 Lab Objectives: Study majr parts f the brainstem, rigin f the
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